Post Utme Achievers University 2018 Chemistry Question 7

Practice objective / multiple choice question 7 from the 2018 Post Utme Achievers University Chemistry examination.

Post Utme Achievers University 2018 Chemistry Objective / Multiple Choice
Question 7 POST_UTME_ACHIEVERS_UNIVERSITY • 2018 • CHEMISTRY • objective

The s\tandard enthalpy of formation of H2O(l) is -285.8 kJ/mol. Calculate the s\tandard enthalpy of formation of H2(g) + 1/2 O2(g) → H2O(l) in kJ/mol.

Answer Options

Correct Answer A. -285.8 kJ/mol
B. -285.8 kJ/mol + 0 kJ/mol
C. -285.8 kJ/mol - 0 kJ/mol
D. 0 kJ/mol
Correct Answer
A
Correct Option:
-285.8 kJ/mol

About This Question

This is Post Utme Achievers University 2018 Chemistry Question 7. It is one of the objective questions from the 2018 Post Utme Achievers University Chemistry examination.

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